Peyton Manning and Eli Manning are back with another ManningCast during Monday night's Seahawks-Giants game, and their first guest of the evening was the legendary Will Ferrell. 

The hilarious actor immediately had some fun with the Mannings and took some time to teach Eli Manning the best way to yell one of his famous lines from the great comedy movie Wedding Crashers. 

This "MA, MEATLOAF!” line has become a well-used GIF over the years and Eli Manning has yelled it before during previous ManningCasts, which he does from the basement of his house. 

Ferrell walked him through it, showing him the right amount of rage you need to make it perfect: 

So good.

Fans loved it.